INSTALLATION
VENTING
FPI Direct Vent System Flex Horizontal Terminations Only
These venting systems, in combination with the
FPI Direct Vent Flex System Termination Kit (Part #
1)8" dia. fl exible liner (4 ft. length)
2)5" dia. fl exible liner (4 ft. length)
3)spring spacers (4)
4)thimble (2)
5)AstroCap XL termination cap (1)
6)screws (12)
7)tube of Mill Pac (1)
8)plated screws (8)
9)screws #8 x
10)vinyl siding standoff
If longer runs are needed, the FPI Direct Vent system (Flex) kit is (Part #
1)8" dia. fl exible liner (10 ft. length)
2)5" dia. fl exible liner (10 ft. length)
3)spring spacers (7)
4)thimble (2)
5)AstroCap XL termination cap (1)
6)screws (12)
7)tube of Mill Pac (1)
8)plated screws (8)
9)screws #8 x
10)vinyl siding standoff
Notes:
1)Liner sections should be continuous without any joints or seams.
2)Only Flex pipe purchased from FPI may be used for Flex installations.
3)Horizontal vent must be supported every 3 feet.
Excalibur® | 11 |